Others are calling for an end to the Electoral College altogether. So what would that take?

The Electoral College is part of the Constitution, so getting rid of it would take a constitutional amendment.

RELATED: See photos from protests across the U.S.:

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Thousands protest Donald Trump across the nation

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Thousands protest Donald Trump across the nation

Demonstrators protest outside of City Hall following the election of Republican Donald Trump as President of the United States in downtown Los Angeles, California November 10, 2016. REUTERS/Patrick T. Fallon

SOUTH GATE, CA - NOVEMBER 10: Students in South Gate protest the election Donald Trump as president in front of City Hall. (Photo by Irfan Khan/Los Angeles Times via Getty Images)

MINNEAPOLIS, MN - NOVEMBER 10: Protesters of President-elect Donald Trump march down the I-94 on November 10, 2016 in Minneapolis, Minnesota. Thousands of people across the country have taken to the streets in protest in the days following the election of Republican Donald Trump over Democrat Hillary Clinton. (Photo by Stephen Maturen/Getty Images)

Demonstrators gesture toward an approaching line of police officers as they stopped traffic on Interstate 580 during a demonstration following the election of Donald Trump as President of the United States, in Oakland, California, U.S. November 10, 2016. REUTERS/Stephen Lam

Thousands of anti-Trump protesters shut down 5th Avenue in front of Trump Tower as New Yorkers react to the election of Donald Trump as president of the United States on November 9, 2016 in New York City. Trump defeated Democrat Hillary Clinton in an upset to become the 45th president.

(Photo by Spencer Platt/Getty Images)

Protesters reach Trump Tower as they march against Republican president-elect Donald Trump in the neighborhood of Manhattan in New York, U.S., November 9, 2016.

(REUTERS/Eduardo Munoz)

Protestors hanging onto a signpost shout slogans on 5th Avenue across from Trump Tower on November 9, 2016 in New York, after Donald Trump was elected as the next president of the US.

(MANDEL NGAN/AFP/Getty Images)

People march in protest to the election of Republican Donald Trump as the president of the United States in Seattle, Washington, U.S. November 9, 2016.

(REUTERS/Jason Redmond)

The Empire State Building is seen in the background as demonstrators hold a sign during a march against President-elect Donald Trump in Manhattan, New York, U.S. November 9, 2016.

(REUTERS/Andrew Kelly)

Demonstrators protest on top of a bus outside of the Trump Tower November 9, 2016 in Chicago, Illinois. Thousands of people across the United States took to the streets in protest a day after Republican Donald Trump was elected president, defeating Democrat Hillary Clinton.

People try to reach Trump Tower as they protest against Republican president-elect Donald Trump in the neighborhood of Manhattan in New York, U.S., November 9, 2016.

(REUTERS/Eduardo Munoz)

A demonstrator wears a headpiece depicting the crown of the Statue of Liberty during a protest in San Francisco, California, U.S. following the election of Donald Trump as the president of the United States November 9, 2016.

(REUTERS/Stephen Lam)

Protesters burn an effigy of Donald Trump in Lee Circle before a march through New Orleans, La., November 9, 2016.

(Photo By Tom Williams/CQ Roll Call)

Protestors rally against Donald Trump outside of Trump Tower, November 9, 2016 in New York City. Republican candidate Donald Trump won the 2016 presidential election in the early hours of the morning in a widely unforeseen upset.

(Photo by Drew Angerer/Getty Images)

People protest against Republican president-elect Donald Trump in the neighborhood of Manhattan in New York, U.S., November 9, 2016.

(REUTERS/Eduardo Munoz/TEMPLATE OUT/TPX IMAGES OF THE DAY)

Demonstrators walk through Downtown San Diego in protest to the election of Republican Donald Trump as the president of the United States in San Diego, California, U.S. November 9, 2016.

(REUTERS/Sandy Huffaker)

A woman chants from a window as demonstrators march on Market Street in San Francisco, California, U.S. following the election of Donald Trump as the president of the United States November 9, 2016.

(REUTERS/Stephen Lam)

People climb a pole on Fifth Avenue outside Trump Tower during protests following President-elect Donald Trump's election victory in Manhattan, New York, U.S., November 9, 2016.

(REUTERS/Andrew Kelly)

Security forces stand guard in front of the Trump Tower during a protest against President-elect Donald Trump of Republican Party in Chicago, United States on November 9, 2016.

(Photo by Bilgin S. Sasmaz/Anadolu Agency/Getty Images)

Protestors brandish a tattered US national flag during a demonstration on 5th Avenue across from Trump Tower on November 9, 2016 in New York, after Donald Trump was elected as the next president of the US.

(MANDEL NGAN/AFP/Getty Images)

People take part in a protest against President-elect Donald Trump in New York City on November 9, 2016.

(KENA BETANCUR/AFP/Getty Images)

Protesters burn a U.S. flag while they reach Trump Tower as they march against Republican president-elect Donald Trump in the neighborhood of Manhattan in New York, U.S., November 9, 2016.

(REUTERS/Eduardo Munoz)

People take part in a protest against President-elect Donald Trump in New York City on November 9, 2016.

(KENA BETANCUR/AFP/Getty Images)

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For those who need a quick civics lesson — that requires the House and Senate to pass the amendment with a two-thirds majority. Then it has to be ratified by three-fourths of the states.

It's been more than two decades since we've amended the Constitution.

The 27th Amendment, passed in 1992, requires any salary changes for Congress to go into effect after the next election.

Proposals to change or eliminate the Electoral College have popped up in Congress over 700 times.

While it's a far-fetched possibility, a 2013 poll found a majority of Americans said they would vote for a law that would do away with the Electoral College.

SEE: Protest signs making waves:

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Signs from anti-Trump protests across the country

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Signs from anti-Trump protests across the country

A woman takes part during a protest against President-elect Donald Trump in New York City on November 9, 2016.

(KENA BETANCUR/AFP/Getty Images)

Demonstrators gather to rally against Donald Trump as President at the Parkman Bandstand on Boston Common in Boston on Nov. 9, 2016.

Protesters reach Trump Tower as they march against Republican president-elect president Donald Trump in the neighborhood of Manhattan in New York, U.S., November 09, 2016.

(REUTERS/Eduardo Munoz)

Protestors march against Republican Donald Trump's victory in Tuesday's U.S. presidential election in Philadelphia, Pennsylvania, U.S. November 9, 2016.

(REUTERS/Mark Makela)

People stage a protest against President-elect Donald Trump of Republican Party in front of the Trump Tower in Chicago, United States on November 9, 2016.

(Photo by Bilgin S. Sasmaz/Anadolu Agency/Getty Images)

A sign reading "Grab Her By The What Mr. President" lies on the ground as people gather to protest the election of Republican Donald Trump as the president of the United States outside of City Hall in Los Angeles, California, U.S. November 9, 2016.

(REUTERS/Patrick T. Fallon)

Protesters walk during a protest against Republican president-elect Donald Trump in Chicago, Illinois, U.S. November 9, 2016.

(REUTERS/Kamil Krzacznski/TPX IMAGES OF THE DAY)

A protester holds a sign during a protest against Republican president-elect Donald Trump outside Trump International Hotel and Tower in Chicago, Illinois, U.S. November 9, 2016.

(REUTERS/Kamil Krzacznski)

Protesters hold signs in opposition to the election of Republican Donald Trump as President of the United States in Boston, Massachusetts, U.S. November 9, 2016.

(REUTERS/Mary Schwalm)

Cristina Levert, who attended Berkeley High and who has a 17 year-old who attends Berkeley High, holds up a sign during a protest in response to the election of Republican Donald Trump as President of the United States in Berkeley, California, U.S. November 9, 2016.

(REUTERS/Elijah Nouvelage)

A protester holds a sign during a protest against Republican president-elect Donald Trump outside Trump International Hotel and Tower in Chicago, Illinois, U.S. November 9, 2016.

(REUTERS/Kamil Krzacznski)

People stage a protest against President-elect Donald Trump of Republican Party in front of the Trump Tower in Chicago, United States on November 9, 2016.

(Photo by Bilgin S. Sasmaz/Anadolu Agency/Getty Images)

Protestors shout slogans during a demonstratioin on 5th Avenue across from Trump Tower on November 9, 2016 in New York, after Donald Trump was elected as the next president of the US.

(MANDEL NGAN/AFP/Getty Images)

A protester holds a sign during a protest against Republican president-elect Donald Trump outside Trump International Hotel and Tower in Chicago, Illinois, U.S. November 9, 2016.

(REUTERS/Kamil Krzacznski)

Protesters demonstrate across the street from Trump Tower after the election selected Republican president-elect Donald Trump in New York, New York, U.S. November 9, 2016.

(REUTERS/Carlo Allegri)

Demonstrators protest against the election of U.S. president-elect Donald Trump in front of the White House in Washington November 9, 2016.

(REUTERS/Kevin Lamarque)

A woman holds a placard at an anti-racism protest against U.S. President-elect Donald Trump outside of the U.S. Embassy in London, Britain, November 9, 2016.

(REUTERS/Hannah McKay)

People gather to protest the election of Republican Donald Trump as the president of the United States outside of City Hall in Los Angeles, California, U.S. November 9, 2016.

(REUTERS/Patrick T. Fallon)

Protestors march against Republican Donald Trump's victory in Tuesday's U.S. presidential election in Philadelphia, Pennsylvania, U.S. November 9, 2016.

(REUTERS/Mark Makela)

Demonstrators gather before start of rally against Donald Trump as President at the Parkman Bandstand on Boston Common in Boston on Nov. 9, 2016.

(Photo by John Blanding/The Boston Globe via Getty Images)

Demonstrators hold signs during a rally against U.S. President-elect Donald Trump near Trump Tower in New York, U.S., on Wednesday, Nov. 9, 2016. Thousands of demonstrators took to the streets in Manhattan on Wednesday night and converged on Trump Tower in Midtown to protest the election of Donald J. Trump as president.

(Photographer: Andrew Harrer/Bloomberg via Getty Images)

A protestor holds a placard on 5th Avenue across the street from Trump Tower on November 9, 2016, after Donald Trump won the election.

(MANDEL NGAN/AFP/Getty Images)

A demonstrator holds a sign and protests against Donald Trump's presidency at Washington Square Park on November 9, 2016 in New York City.

(Photo by Matthew Eisman/WireImage)

A demonstrator carries a placard in protest against the election of Republican Donald Trump as President of the United States, across from the Trump International Hotel & Tower in Las Vegas, Nevada, U.S. November 9, 2016.